Location and Projects
Address
PO BOX 166, Fairfield, CA, 94534
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M and O Edwards Engineer
M and O Edwards Inc, Fairfield, Po Box 166, Fairfield, CA (Employees: Mark Chase Edwards, Olga Kathleen Edwards, and Richard Anthony Enea) holds a Plumbing, General Engineering license according to the California license board.
Their BuildZoom score of 109 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring M and O Edwards Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
M and O Edwards Inc Services
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M and O Edwards Inc Contact Information
Phone Number: (707) 422-4220
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Address: PO BOX 166, Fairfield, CA 94534
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M and O Edwards Inc Fairfield
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
M and O Edwards Inc has a BuildZoom score of 109, which places them above 95% of 336,931 contractors in California.
Activity
|
7 projects
|
2025 |
|
24 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that M and O Edwards Inc has worked on at least
46.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
18 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $5,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Commercial clean out repair & replacement - sawcut jackhammer & remove sections of concrete to access work area. use excavator to remove soil & expose existing clean outs. use shoring for safety in deep excavation. video inspection to verify if further work is needed. install new bullhorn style clean out. pass inspection. backfill. restore concrete
Valuation:
$4,500
Permit #:
B25-1267
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Replace main water line service from the home to property line. excavate at meter and at home. install up to 70 of new water line 1 1/4 soft copper type l via trenchless methods. connect to existing water line. pass inspection. backfill
Valuation:
$2,500
Permit #:
B24-3074
Status:
final
Fee:
$126
Permit Type:
N/A
Building Type:
N/A
Slab leak repair under removed water heater. remove water heater and stand. jackhammer concrete and dig to expose leaking copper water line. remove and replace leaking section and reconnect. backfill and pour new concrete. install water heater
Valuation:
$7,000
Permit #:
BIAL24-003607
Status:
issued
Fee:
$510
Permit Type:
N/A
Building Type:
N/A
Slab leak repair under removed water heater. remove water heater and stand. jackhammer concrete and dig to expose leaking copper water line. remove and replace leaking section and reconnect. backfill and pour new concrete. install water heater
Valuation:
$7,000
Permit #:
BISUB24-01118
Status:
intake submittal
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Slab leak repair under removed water heater. remove water heater and stand. jackhammer concrete and dig to expose copper water line. remove & replace leaking section and reconnect. backfill & pour new concrete. install water heater
Valuation:
$7,000
Permit #:
BIAL24-003568
Status:
approved
Fee:
$510
Permit Type:
N/A
Building Type:
N/A
Slab leak repair under removed water heater. remove water heater and stand. jackhammer concrete and dig to expose copper water line. remove & replace leaking section and reconnect. backfill & pour new concrete. install water heater
Valuation:
$7,000
Permit #:
BISUB24-01117
Status:
intake submittal
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water line leak repair in hallway. remove wooden floors. jackhammer concrete in a 3'x3 section to expose & repair leaking 3/4 copper water line with type l 3/4 soft copper. test for leaks. pour new concrete
Valuation:
N/A
Permit #:
BIPL24-003749
Status:
expired
Fee:
$211
Permit Type:
N/A
Building Type:
N/A
Water line leak repair in hallway. remove wooden floors. jackhammer concrete in a 3'x3 section to expose & repair leaking 3/4 copper water line with type l 3/4 soft copper. test for leaks. pour new concrete
Valuation:
$5,800
Permit #:
BISUB24-01167
Status:
intake submittal
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water line re-route inside the walls of the unit. from water heater at back left corner of the unit to the master bathroom and guest bathroom and to the kitchen and laundry room
Valuation:
N/A
Permit #:
BIAL24-003322
Status:
expired
Fee:
$510
Permit Type:
N/A
Building Type:
N/A
Water line re-route inside the walls of the unit. from water heater at back left corner of the unit to the master bathroom and guest bathroom and to the kitchen and laundry room
Valuation:
$7,000
Permit #:
BISUB24-01006
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water line re-route inside the walls of the unit. from water heater at back left corner of the unit to the master bathroom and guest bathroom and to the kitchen and laundry room
Valuation:
$7,000
Permit #:
BIPL24-003037
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace up to 10 section of sewer line under slab. dig approximately 3 deep. run camera to inspect line. provide further options if needed **work beyond 2 from the perimeter of the house requires permit from sanitary sewer and possibly from public works**
Valuation:
N/A
Permit #:
BIPL24-001206
Status:
expired
Fee:
$148
Permit Type:
N/A
Building Type:
N/A
Legacy - web residential water line new or repair
2025-03-20
Replace all drain lines under home. 4 abs main sewer line
Valuation:
$3,000
Permit #:
WEB25-00416
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 10 of sewer line w/4 abs and two way clean out
Valuation:
$3,000
Permit #:
WEB25-00150
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Legacy - web residential water line new or repair
2024-12-06
Replace water line house to meter 25 with copper type l
Valuation:
$3,000
Permit #:
WEB24-02649
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sewer lateral video review main on wildrose at manhole
Valuation:
N/A
Permit #:
PW22-0328
Status:
final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Replace approx 400 feet of 2 inch water service from meter to home
Valuation:
N/A
Permit #:
BIPL24-000016
Status:
expired
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Replace approx. 200 feet of 4 inch sewer line underneath galileo hall at st mary's college
Valuation:
$20,000
Permit #:
BIPZ23-011991
Status:
issued
Fee:
$610
Permit Type:
N/A
Building Type:
N/A
Replace approx. 200 feet of 4 inch sewer line underneath galileo hall at st mary's college
Valuation:
N/A
Permit #:
BISUB23-03096
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
6 foot sewer line repair with clean out installation
Valuation:
$2,500
Permit #:
B23-0039
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
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M and O Edwards Inc Reviews
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Verified License
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M and O Edwards Inc License info
Verified License
| License # | 677639 |
| Status | Active |
| State | California |
| Type | Plumbing, General Engineering |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for M and O Edwards Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
269
Permits
- Building permit records show that M and O Edwards Inc has worked on 269 permitted projects.
M and O Edwards Inc Employees
ME
Mark Chase Edwards
Rmo / Ceo / Pres
OE
Olga Kathleen Edwards
Officer
RE
Richard Anthony Enea
Officer